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2007 NAIP Post-Mortem Review

2007 NAIP Post-Mortem Review. John Mootz. 2007 Contract Changes. Flight Planning data Both shapefile & station files provided New “histogram” specifications Preproduction sample required within 21 days of 1 st flight STO/Partners no longer review samples. 99.6% Acquired.

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2007 NAIP Post-Mortem Review

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  1. 2007 NAIP Post-Mortem Review John Mootz

  2. USDA Planning Meeting

  3. 2007 Contract Changes • Flight Planning data • Both shapefile & station files provided • New “histogram” specifications • Preproduction sample required within 21 days of 1st flight • STO/Partners no longer review samples USDA Planning Meeting

  4. 99.6% Acquired USDA Planning Meeting

  5. 81% was flown within original season (excluding 4 “non data” states) USDA Planning Meeting

  6. 73% of DOQQs received USDA Planning Meeting

  7. 3001 Inc. • 1 state: Florida • Season extensions • Season 1: delayed due to smoke • Season 2: summer weather • Lessons learned • Coastal imagery caused multi-peak histograms USDA Planning Meeting

  8. Aerial Services Inc. • 3 states: Illinois, Iowa, Maine • Season extensions • ME: 10 days (plane incident) • Lessons learned • Due to contract number error, had to retile 81 rolls of film USDA Planning Meeting

  9. North West • 2 states: Arizona, Indiana • Season extensions • IN: Poor weather • AZ was pilot for 4-band; absolute control; and seamline shapeline • Lessons learned • Challenge color correcting 4-band • Seamline file had “pixel pockets” USDA Planning Meeting

  10. USDA Planning Meeting

  11. Photo Science • 4 states: MD, MS, NE, WV • Season extensions • All: poor weather • Lessons learned • Undocumented MOAs • Post-processing DMC imagery USDA Planning Meeting

  12. Sanborn • 1 state: Georgia • Season extensions • Poor weather • Lessons learned • Switched to COTS software USDA Planning Meeting

  13. Surdex • 3 states: LA, MO, TN • Season extensions • All: poor weather • Lessons learned • New mandatory FAA inspections (specifically Conquests) will increase future cost USDA Planning Meeting

  14. Pilot Projects • Seamline Shapefile • Update specifications and requirements • Likely small pilot (state or two) • 4-band Imagery • Likely expand to a few states • Absolute Control • Likely expand to a few states USDA Planning Meeting

  15. CCM Compression • JPEG 2000 • MrSID does not support 4-band • Need to standardize JPEG 2000 settings • Requesting information on recommended compression settings • 2008 Pilot expected • Most likely a single 4-band state USDA Planning Meeting

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